Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018Quantifying the spectrum occupancy in an outdoor 5 GHz WiFi network with directional antennas
Rademacher, M.; Jonas, K.; Kretschmer, M.
Conference Paper
2017Interference of simulated IEEE 802.11 links with directional antennas
Rademacher, M.; Jonas, K.
Conference Paper
2017Software-Defined Wireless Mesh Networking
Rademacher, M.; Jonas, K.; Siebertz, F.; Rzyska, A.; Schlebusch, M.; Kessel, M.
Journal Article
2015System zum Ausrichten einer Richtfunkantenne
Jonas, Karl; Rademacher, Michael
Patent
2014Exploiting IEEE802.11n MIMO technology for cost-effective broadband back-hauling
Rademacher, Michael; Kretschmer, Mathias; Jonas, Karl
Conference Paper
2014Unified solution towards deployment of TV white space in Africa
Batroff, Philipp; Aliu, Osianoh Glenn; Schütz, Eric; Kretschmer, Mathias; Niephaus, Christian; Jonas, Karl
Conference Paper
2013E-infrastructure and e-services for developing countries. 4th International ICST Conference, AFRICOMM 2012
: Jonas, Karl (Ed.); Rai, Idris A. (Ed.); Tchuente, Maurice (Ed.)
Conference Proceedings
2013Link calibration in QoS-aware wireless back-haul networks for rural areas
Niephaus, Christian; Kretschmer, Mathias; Jonas, Karl; Kessel, Markus; Rademacher, Michael
Conference Paper
2012E-infrastructure and e-services for developing countries. Third international ICST conference, AFRICOMM 2011
: Popescu-Zeletin, Radu (Ed.); Jonas, Karl (Ed.); Rai, Idris A. (Ed.); Glitho, Roch (Ed.); Villafiorita, Adolfo (Ed.)
Conference Proceedings
2012A pilot of a QoS-aware wireless back-haul network for rural areas
Batroff, P.; Ghinea, G.; Horstmann, T.; Jonas, K.; Moedeker, J.
Conference Paper
2012QoS-aware Wireless Back-haul network for rural areas in practice
Niephaus, C.; Kretschmer, M.; Jonas, K.
Conference Paper
2011Alterung von Brennstoffzellen in Fahrzeugen: Prinzipien und Analysemethoden
Jonas, Konstantin; Klingner, Matthias
Journal Article
2011Connecting mobile phones via carrier-grade meshed wireless back-haul networks
Kretschmer, M.; Hasse, P.; Niephaus, C.; Horstmann, T.; Jonas, K.
Conference Paper
2011E-infrastructures and E-services for developing countries. Second international ICST conference, AFRICOM 2010
: Popescu-Zeletin, Radu (Ed.); Rai, Idris A. (Ed.); Jonas, Karl (Ed.); Villafiorita, Adolfo (Ed.)
Conference Proceedings
2011E-infrastructures and E-services for developing countries. Second international ICST conference, AFRICOM 2010. Preface
Popescu-Zeletin, R.; Rai, I.A.; Jonas, K.; Villafiorita, A.
Conference Paper
2011Providing mobile phone access in rural areas via heterogeneous meshed wireless back-haul networks
Kretschmer, M.; Niephaus, C.; Horstmann, T.; Jonas, K.
Conference Paper
2009Component specific degradation analysis of running PEFCs
Jonas, K.; Klingner, M.
Conference Paper
2009Online-Alterungsdiagnose und belastungsabhängige Lebensdauerprognose von Polymerelektrolyt-Brennstoffzellen
Jonas, K.
Dissertation
2009Selbstverwaltung im Future Internet
Marikar, A.; Mödeker, J.; Jonas, K.
Journal Article, Conference Paper
2008Online degradation analysis of running PEFC's
Jonas, K.; Klingner, M.
Conference Paper
2008Policy based resource management for QoS aware applications in heterogeneous network environments
Hetzer, D.; Miloucheva, I.; Jonas, K.; Niephaus, C.
Conference Paper
2007Resource reservation in advance for content on-demand services
Hetzer, D.; Miloucheva, I.; Jonas, K.
Conference Paper
2007Seamless handover for unidirectional broadcast access networks in mobile IPv6
Miloucheva, I.; Mödeker, J.; Jonas, K.; Hetzer, D.
Journal Article
2007Support of interactive QoS based services in hybrid broadcast and mobile IPv6 environment
Miloucheva, I.; Wagner, D.; Mödeker, J.; Pascotto, R.; Jonas, K.
Conference Paper
2006HyTra - Mobile Wasserstoffversorgung
Jonas, K.; Schneider, M.; Klingner, M.
Journal Article
2005AutoTram - Erprobungsfahrzeug einer neuen Generation Intermediärer Bahnsysteme
Klingner, M.; Wiel, M.; Bartholomäus, R.; Jonas, K.
Conference Paper
2005Die FC hybrid Power Engine der AutoTram
Klingner, M.; Jonas, K.
Journal Article
2005Zuverlässige Ad-Hoc Kommunikation mobiler Endgeräte mit satellitengestützter Internet-Anbindung
Jung, N.; Cremer, M.; Diob, S.; Islam, T.; Slimi, Y.; Wessel, M.; Jonas, K.
Conference Paper
2004Fuel cell based drive trains in public transport
Jonas, K.; Schneider, M.; Klingner, M.
Conference Paper
2003Content delivery in future mobile communication networks
Jonas, K.; Raber, S.
Conference Paper
1999Multipoint data-communication with active network elements in heterogeneous communication environments
Jonas, K.
Dissertation
1998The information footprint - a satellite-based information on Ddemand teleservice
Jonas, K.; Jungblut, H.; Kaeber, J.; Kaul, M.; Muller, I.; Santo, H.; Schäfer, J.; Wegner, R.G.
Journal Article
1997Audio streaming on the internet - experiences with real-time streaming of audio streams
Jonas, K.; Kanzow, P.; Kretschmer, M.
Conference Paper
1997Forget the Net! Architecture, Specification and Implementation of a Communication System for Real-Time Streaming in Heterogeneous Environments
Jonas, K.
Conference Paper
1996ATM virtual studio services
Steinberg, D.; Kaul, M.; Heiden, W.; Gibbs, S.; Breiteneder, C.; Jonas, K.; Schnepf, U.
Conference Paper
1996News on Demand
Tenzler, T.; Jonas, K.; Kaeber, J.
Conference Paper
1995Distributing virtual worlds in a teleteaching environment
Rebensburg, K.; Hetzer, D.; Jonas, K.; Kaul, M.; Schäfer, J.
Conference Paper
1995Fieling the pipe
Behrendt, M.; Jonas, K.
Conference Paper
1995The information footprint - a satellite-based information on demand teleservices
Jonas, K.; Jungblut, H.; Kaeber, J.; Kaul, M.; Müller, I.; Santo, H.; Schäfer, J.; Wegner, E.
Conference Paper
1995Interconnection of ATM-networks via satellite-links for multimedia teleconferencing
Kaul, M.; Jonas, K.; Klein, L.; Steinberg, D.
Conference Paper
1994Distributed multimedia research projects and applications in Germany
Kaul, M.; Jonas, K.; Rebensburg, K.; Ruge, F.
Conference Paper
1994Usability of ATM connections for sensitive real-time systems
Jonas, K.
Conference Paper
1992Influence of priorities on the performance of a fast packet switch in the case of bursty traffic
Jonas, K.
Conference Paper